Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
sociology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
2,822
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :2
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
978
0.787
* Total Citation Counts Rankings
Ranking Based On Selection :3
Transportation Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
583
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :4
Library and Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
235
0.463
* Total Citation Counts Rankings
Ranking Based On Selection :5
Cognitive psychology
Psycholinguistics
Intelligence
Cognitive Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
93
0.248
* Total Citation Counts Rankings
Ranking Based On Selection :6
Post-colonial Studies - Cultural Studies - Translation Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
100
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :7
contrastive linguistics (English-Arabic)
translation studies
phraseology
grammar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
69
0.622
* Total Citation Counts Rankings
Ranking Based On Selection :8
Library & Information Science
Scholarly Communication
Webometrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
53
0.946
* Total Citation Counts Rankings
Ranking Based On Selection :9
Psychology: Personality and social
Parapsychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
* Total Citation Counts Rankings
Ranking Based On Selection :10
Applied Linguistics
Writing
CALL
Critical Analysis
L2 acquisition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
* Total Citation Counts Rankings
Ranking Based On Selection :11
social psychology
psychical phenomena
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :12
Anthropology
Sociology
Depth Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :13
Highway
Airport
and Traffic Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
33
0.673
* Total Citation Counts Rankings
Ranking Based On Selection :14
Bibliometrics
Scientometrics
Scientific productivity
Scientific collaboration
Research performance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :15
English Literature
cultural studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
17
0.395
* Total Citation Counts Rankings
Ranking Based On Selection :16
Christianity and Islam
Dialogue of Cultures
Medieval History
Arabic Literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
25
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :17
psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
22
0.595
* Total Citation Counts Rankings
Ranking Based On Selection :18
English Literature
Postcolonial Drama
Second-Language Acquisition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
6
0.231
* Total Citation Counts Rankings
Ranking Based On Selection :19
Linguistics
pragmatics
argumentation theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
* Total Citation Counts Rankings
Ranking Based On Selection :20
Gender studies
Ethnic studies
Ecocriticism
Diaspora Literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :21
french language
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :22
information retrieval
using the Arabic language to retrieve information
information seeking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :23
Library and information science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :24
Social Protection and Policy
Food Subsidies
Poverty
Egypt
Middle East and North Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :25
Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Aliaa Shokry
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,547
2,822
0.796
Rabah Ahmed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,242
978
0.787
Mohamed El Esawey
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,083
583
0.538
Transportation Engineering
Raouf Helal
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
235
0.463
Library and Information Science
Mohamed Taha Mohamed Sayed Ahmed
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
375
93
0.248
Cognitive psychology
Psycholinguistics
Intelligence
Cognitive Science
Ahmed Gamal
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
100
0.680
Post-colonial Studies - Cultural Studies - Translation Studies
Ahmed Seddik Al-Wahy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
69
0.622
contrastive linguistics (English-Arabic)
translation studies
phraseology
grammar
Mahmoud Sherif Zakaria|محمود شريف زكريا
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
53
0.946
Library & Information Science
Scholarly Communication
Webometrics
Samah Zahran
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
Psychology: Personality and social
Parapsychology
Azza Abdelrahim|Azza A. M. Abdelrahim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
47
0.904
Applied Linguistics
Writing
CALL
Critical Analysis
L2 acquisition
Samah Khaled Zaharn
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
32
0.615
Aliaa R Rafea
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50
18
0.360
Hassan Mahdy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49
33
0.673
Highway
Airport
and Traffic Engineering
Bahaa Ibrahim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45
45
1.000
Bibliometrics
Scientometrics
Scientific productivity
Scientific collaboration
Research performance
Fadwa Abdelrahman
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
17
0.395
English Literature
cultural studies
Tarek M. Muhammad|Tarek Mansour
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
25
0.658
Christianity and Islam
Dialogue of Cultures
Medieval History
Arabic Literature
Enas Z Aziz
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
22
0.595
Amal Alleithy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
6
0.231
English Literature
Postcolonial Drama
Second-Language Acquisition
Ahmed Abdulhameed Omar
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Linguistics
pragmatics
argumentation theory
Mayy Elhayawi
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Gender studies
Ethnic studies
Ecocriticism
Diaspora Literature
Racha El Khamissy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Mina Ramzy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
information retrieval
using the Arabic language to retrieve information
information seeking
Ali K Shaker
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Library and information science
Walaa Talaat
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Social Protection and Policy
Food Subsidies
Poverty
Egypt
Middle East and North Africa
Rana K El Kholy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900